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Dayton Roof Curb: Fixed Nonventilated Curbs, Square Curb, 36 x 36 in Inside Dim - Roof Curbs
DaytonRoof Curbs

Dayton Roof Curb: Fixed Nonventilated Curbs, Square Curb, 36 x 36 in Inside Dim

The DAYTON 3AZJ2 is a fixed nonventilated roof curb designed for downblast fans with a 40-1/2 in square base. It features a galvanized steel construction, includes a damper tray, and has an inside width of 36 in and…

SKU 3G-OTH-79163

Brand
Dayton
Item
Roof Curb: Fixed Nonventilated Curbs, Square Curb, 36 x 36 in Inside Dim
Category
Roof Curbs
Available to Order
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Technical Specifications

Dayton
Manufacturer Part Number
3AZJ2
Type
Square Curb
Material
Steel
Finish
Galvanized
Includes
Damper Tray
Standards
UL 705
Inside Dim
36 x 36 in
Outside Dim
39 in x 39 in
For Fan Type
Downblast Fans
For Use With
40-1/2 in Square Base
Curb Inside Width
36 in
Curb Outside Width
39 in
View Full Spec Sheet

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Dayton Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The DAYTON 3AZJ2 is a fixed nonventilated roof curb designed for downblast fans with a 40-1/2 in square base. It features a galvanized steel construction, includes a damper tray, and has an inside width of 36 in and an outside width of 39 in. This curb complies with UL 705 standards.

Used in

Common applications for Dayton
HVAC ventilation — DAYTON centrifugal upblast roof exhaust fans (SKU 7M7U3) for kitchen exhaust systems
Mechanical power transmission — DAYTON HTD timing pulleys (SKU 404GV0) for conveyor belt drives
Process water handling — DAYTON self-priming centrifugal pumps (SKU 2ZXT4) for dewatering or transfer
Roofing and building services — DAYTON fixed ventilated roof curbs (SKU 4HX59) for filtered supply fan installations
Material handling — DAYTON latch assemblies (SKU 2KEN4) for electric chain hoist hook safety
Industrial air movement — DAYTON downblast roof exhaust fans (SKU 3HFL9) for clean air exhaust in manufacturing plants

Dayton Products

3G Electric supplies Dayton roof curbs. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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